Generic ↔ Brand Finder

Lookup tool

Brand name or generic name

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Suggestions: Lipitor · Tylenol · Advil · Metformin

Type a brand or generic name and tap Look up.

Why this matters

Most prescriptions in the US and EU exist as both a generic (the active-ingredient name, recognised internationally) and one or more brand names sold by different manufacturers. Generics are typically much cheaper but contain the same active ingredient. Knowing both names helps you:

• Avoid accidentally taking two products with the same ingredient (e.g. Tylenol plus a generic acetaminophen cold remedy)
• Save money by asking your pharmacist about generic equivalents
• Recognise medications by their local brand when travelling abroad
• Read foreign packaging or prescriptions confidently

What's included

60+ of the most commonly prescribed medications worldwide, covering cardiovascular drugs (statins, ACE inhibitors, beta blockers, ARBs), diabetes (metformin, insulins), pain & fever (NSAIDs, acetaminophen, opioids), antibiotics, GI (PPIs, H2 blockers), mental health (SSRIs, benzodiazepines), and more. Both US-market brands and major European brands where they differ.

Important notes

• Brand names are trademarks of their respective owners and are listed for informational lookup only.
• Different brands of the same generic can have different inactive ingredients (excipients) — if you have a confirmed allergy to a specific brand's filler, check with your pharmacist before substituting.
• This is an educational tool, not medical advice. Always confirm substitutions with your prescriber or pharmacist.
• See our Terms of Use.

Need more?

The free PharmacyAI iOS app includes a full drug database, AI-powered interaction checks, photo scanning to identify foreign packaging, and reminders. Available on App Store in 23 languages.

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